Eli's patient believes he is being followed by the ghost of his sister, which leads Melinda to help him. Meanwhile, Melinda and Jim begin to worry about Aiden when she talks about the patient's friends, who aren't ghosts, rather something darker.

A doctor who performs late-term abortions is murdered in church. The case falls apart for Cutter when Rubirosa is touched by an abortion nurse's testimony.

Oliver is drugged and kidnapped by a woman named Victoria AKA Roulette, who tells Oliver that he's involved in a dangerous game and must fight for his life. After Victoria shows up dead and Oliver is arrested by the police, he turns to Chloe for help. Meanwhile, Lois berates Clark for not telling her about Oliver's suicide attempt.

Coach's High School football team is on a big losing streak so he fires his current assistant Chill and hires Mike to help with the team. At the bar the boys have a new hostess who gossips to attract new customers. Nancy O'Dell and Kim Kardashian appear as themselves as well as Clarence Clemons of Bruce Springsteen's E Street Band.

When Doug's father gives him and Ally a large sum of money, they struggle with the decision to keep it or give it back. Meanwhile, Eddie decides to write a book about the Hindenburg disaster.

In the 100th episode, an infant is kidnapped from Allison's neighborhood, and she becomes so determined to find the child that Joe fears she may have become obsessed. Meanwhile, Bridgette attempts to learn how to play the clarinet, but it turns out Marie is a natural.

Sharona comes to San Francisco to collect a settlement from a country club after her uncle accidentally fell to his death. However, Monk realizes that her uncle was murdered and begins an investigation, only to find himself caught in the middle when Natalie and Sharona argue over him.

Betty tries to get a scoop with Gucci's new designer, Evan York, through Hilda's customer, Sammy. Marc tries to stop her by getting Amanda and Matt to stage a showdown at Ignacio's restaurant. Daniel goes to a bereavement group and meets Natalie who shows him an interesting night. Wilhelmina flies to Bermuda to try and find Connor.

A talk show host is sure a politician committed murder years ago that killing him on live tv will get him the revenge he wants. The SRU team must try and stop the killing.

How Sierra came to the Dollhouse is revealed as all the sordid details come to the attentions of Adelle, Topher, and Boyd. The moral dilemmas give each of them great pause as they struggle to deal with the wrongs done to her. Boyd also becomes aware that Echo is not as clearly wiped as she is supposed to be.

The crew are in close proximity to one of the three planets. Col. Young tells everyone that only seventeen people can go in the shuttle and a lottery will determine their fate.

The team attempts to find the daughter of a geneticist who they suspect was kidnapped by the unstable mother. However, they become concerned about the case when they find evidence that suggests the young girl was a clone. Meanwhile, Charlie and Amita discuss having kids and Liz reveals a dark secret.

Dr. Helen Magnus and the team are still recuperating from the Cabal attacks that devastatingly took down so many Sanctuaries around the world.

Magnus and Druitt struggle to come to terms with the apparent death of their only daughter, Ashley. Druitt seeks revenge on her captor, the Cabal. Magnus, however, clings to the faint hope that Ashley could somehow still be alive. While Druitt leaves to exact his bloody revenge, Magnus takes a quiet, methodical approach to prove that Ashley is alive.

Meanwhile, Will, Henry, and Bigfoot take on the daunting task of organizing and processing the hundreds of Abnormals who survived the worldwide attacks, but now seek refuge at their Sanctuary.

Kate, not quite ready to give up her life as a petty thief and swindler, makes a bold move to cash in on a rare Abnormal species that has been delivered to the Sanctuary. With a quick phone call, she's worked up a deal, certain to catch a hefty sum. But as she prepares to capture her "windfall," the Abnormal escapes, sending her, along with an unimpressed Henry, on an adventurous hunt through the city for the runaway.

With all the chaos around them, the Sanctuary team must come to terms with how to rebuild after the Cabal's attacks.

Zoe starts her seemingly hopeless walk on the surface of Venus, guided by a sound only she can hear, while her previous relationship with Donner is revealed to all.

FBI Agent Peter Burke takes an unconventional route in tracking down a ruthless and devious outlaw named "Dutchman". In order to catch the counterfeiter, he employs the help of incarcerated con man, Neal Caffrey.

Colin Firth, Michelle Obama

Coming Soon...

Robin Williams, Piers Morgan, All Time Low

Hunter J attacks the Snowpoint Temple in the hope to get Regigigas for her client.

Merlin and Gaius suspect that Lady Carina is not quite as she seems after showing up in Camelot. Arthur isn't happy when his father flirts with her. When Merlin discovers that she is really a troll he finds it impossible to get Arthur to listen to him. Merlin tries to stop Catrina from ruining Uther's life but she has her eyes set on an even bigger prize.

The remaining couples return to perform live once again and must dance either a samba or an American smooth. After each couple have performed the judges give their verdict and scores. At the end of the show the two couples with the lowest combined viewer and judges score compete again in the dance off. The judges then decide who will be the unlucky couple going home tonight.

The 10 remaining acts battle it out to win the public's votes and stay in the competition. Today's theme is Big Band, which means the contestants must face the challenge of singing with a full orchestra. How will they get on? Judges Simon Cowell, Cheryl Cole, Dannii Minogue and Louis Walsh will be keen to support the acts they are mentoring, and host Dermot O'Leary is on hand to keep everyone going as the tension mounts.

Ruth is shocked to have to be treated by her work colleagues after being rushed into casualty. Tess is sworn to secrecy by her about the abortion pill she has taken. When she starts to feel better, Ruth admits to Jay that she was carrying their baby. After talking to Sarah, Ruth realises she has t make a choice between Jay and her career. Polly tries to tell Alistair that they can be nothing more than friends. Zoe is shocked by what she finds out about her new boyfriend. After dumping him she discovers that he has taken a memory stick with patients information on which he uses to try and blackmail into her taking him back.

Nicola Murry is promoted to the Cabinet after everyone else turns down the job in the Department of Social Affairs and Citizenship.